Gce Model Questions Vol1 2019 Computer Studies Question 45
Practice objective / multiple choice question 45 from the 2019 Gce Model Questions Vol1 Computer Studies examination.
Six computers are to be connected using three different network topologies. - In a star topology each computer is linked directly to a central hub, with each link 30 m long. - In a ring topology the computers are placed equally around a circle of radius 20 m; each computer is connected to its two neighbours. - In a bus topology the computers are placed in a straight line, 15 m apart, and a single cable runs the length of the line. Calculate the total length of cable required for each topology and state which topology uses the least cable. (Give lengths in metres, rounded to the nearest metre where necessary.)
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About This Question
This is Gce Model Questions Vol1 2019 Computer Studies Question 45. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Computer Studies examination.
Difficulty level: Medium .
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